Bank of England deputy governor John Gieve joined arch dove David Blanchflower in voting for lower interest rates this month, but the other seven policymakers chose to keep them at 5.75 percent.

Analysts had expected minutes of the BoE's Nov. 7-8 meeting, published on Wednesday, to show a 7-2 vote for no change. However, few had foreseen that the normally-hawkish Gieve would be the policymaker to switch sides.